Till the World Ends by Britney Spears

"Till the World Ends" is a song by American recording artist Britney Spears. It was released as the second single from her seventh studio album, Femme Fatale. "Till the World Ends" was written by Dr. Luke, Alexander Kronlund, Max Martin and Kesha, while being produced by Dr. Luke, Max Martin and Billboard. The main inspiration of the song for Kesha was imagining Spears and any other female musicians touring the world. "Till the World Ends" was leaked on March 3, 2011, and was released for digital download the following day. The song is composed as an uptempo dance-pop and electropop song with an electro beat and a chant-like chorus, where Spears sings about dancing until the end of the world.

"Till the World Ends" received mostly positive reviews, with critics calling it a catchy dance track and complimenting its anthemic nature. The song has become a commercial success, charting within the top twenty in many countries worldwide, while peaking inside the top ten in nations such as Australia, Canada, New Zealand and the United States and reaching number one in Poland. An accompanying music video for the song was released on April 6, 2011. Directed by Ray Kay, it portrays Spears in an underground dance party set on December 21, 2012. Critics noted the similarities with the music video for "I'm a Slave 4 U" (2001), and predominantly gave positive reviews for it. A choreography cut was released on April 15, 2011.

A remix of "Till the World Ends", featuring rapper Nicki Minaj and Kesha, was released on April 25, 2011. The remix adds a rap by Minaj at the beginning, new vocals by Kesha and a dubstep breakdown. It received mixed reviews from critics, with some complimenting the diversity of the group and Minaj's rap, while others criticized the addition of Kesha. Spears has performed "Till the World Ends" at Rain Nightclub, Good Morning America and Jimmy Kimmel Live!.

This Kitten Got Your Tong Tied In Knots I See
Spit It Out Cuz Im Dying For Company
I Notice That You Got It
You Notice That I Want It
You Know That I Can Take It To The Next Level Ba-by!
If You Want This Good Bitch
Sicker Than The Remix
Baby Let Me Blow Your Mind Tonight

[Chorus]

I Can't Take It Take It Take No More
Never Felt Like Felt Like This Before
C’mon Get Me Get Me On The Floor
DJ What You What You Waitin' For...

WOAH OH OH OH OH OH WOAH OH OH OH...

[Verse 2]

Watch Me Move When I Loose When I Loose It Hard
Get You Off With The Touch Dancing In The Dark
You Notice What I'm Wearin'
I'm Noticin' You Starin'
You Know That I Can Take It To The Next Level Ba-by
Harder Than The A-list
Next One On My Hit List


Baby Let Me Blow Your Mind Tonight!

[Chorus]

I Can't Take It Take It Take No More
Never Felt Like Felt Like This Before
C’mon Get Me Get Me On The Floor
DJ What You What You Waitin' For...

WOAH OH OH OH OH OH WOAH OH OH OH..

[Bridge]

See The Sunlight
We Ain't Stoppin’
Keep On Dancing Till The World Ends
If You Feel It Let It Happen
Keep On Dancing Till The World Ends
Keep On Dancing Till The World Ends
Keep On Dancing Till The World Ends

WOAH OH OH OH OH OH WOAH OH OH OH...

See The Sunlight
We Ain't Stoppin’
Keep On Dancing Till The World Ends
If You Feel It Let It Happen
Keep On Dancing Till The World Ends